package ooday05;

/**
 * 说明:
 *
 * @author:SuZhongHe
 * @date:2023/2/27
 **/
public class StaticFinalDemo {
    public static void main(String[] args) {
        System.out.println(Loo.PI);
    }
}
class Loo{
    public static final double PI=3.1415926535364;
}
